COLLSunday, August 19, 2007

8:30 AM-12:00 PM BCEC -- 153A, Oral
Chemically and Topographically Textured Surfaces
Wetting and Interfacial Tension
Organizers:Subir Bhattacharjee
Alidad Amirfazli
8:30 AMIntroductory Remarks
8:40 AMControlled packing of nanoparticles: From magnetic materials to superhydrophobic surfaces
Bappaditya Samanta, Yuval Ofir, Apiwat Chompoosor
9:00 AMSelf-assembled biomimetic multifunctional coatings
Nicholas Linn, Chih-hung Sun, Bin Jiang, Peng Jiang
9:20 AMPeriodically textured surfaces templated from self-assembled colloidal crystals
Chih-hung Sun, Nicholas Linn, Peng Jiang
9:40 AMApplicability of the modified Young's equation involving line tension to solid-liquid-liquid systems
Dandina N. Rao, Dayanand Saini
10:00 AMIntermission
10:20 AMDesigning superoleophobic surfaces with fluoroPOSS
Anish Tuteja, Wonjae Choi, Joseph M. Mabry, Gareth H. McKinley, Robert E. Cohen
Paper Withdrawn
11:00 AMTopology and chemistry in the wetting of superhydrophobic surfaces in the presence of surfactants
Andrew J. B. Milne, Karina Grundke, Mirko Nitschke, Ralf Frenzel, Frank Simon, Alidad Amirfazli
11:20 AMRe-entrant structures for superhydrophobic and superoleophobic surfaces
Wonjae Choi, Anish Tuteja, Robert E. Cohen, Gareth Mckinley
11:40 AMUsing anisotropic microscale topography to reduce the retention of water on aluminum
Andrew D. Sommers, Anthony M. Jacobi

Chemically and Topographically Textured Surfaces -- Next Session

Symposium Grid -- Division of Colloid & Surface Chemistry -- Session Listing

The 234th ACS National Meeting, Boston, MA, August 19-23, 2007